“non-motor vehicle”的概念、定义、翻译、参考文献-科学参考

单词	non-motor vehicle
释义	non-motor vehicle Encyclopedia 工学非机动车释 non-motor vehicle非机动车以人力或者畜力驱动，上道路行驶的交通工具，以及虽有动力装置驱动但设计最高时速、空车质量、外形尺寸符合有关国家标准的残疾人机动轮椅车、电动自行车等交通工具。
随便看	key state-owned forest state-owned forest regions keystone keystone ecosystem keystone species keystone species of aquatic community key stream keystroke-level model Keystroke-logging keystroke monitoring key substation key technologies of mobile communication key technology research and development of large site protection key theorem Key to Calligraphy key to entries Key to Poetic Rhythm Key to Portrait Painting Key to Therapeutics of Children's Diseases Key to Therapeutics of Children’s Diseases Keyuan Museum Ke Yunbo key unit of fire safety Ke Yunlu key-value keyway

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。